161709648

素因数分解:

$2^4\times 3^1\times {\mathrm{3368951}}^1$

素因数の和:3368962

約数の個数: 20

約数和(自身を含む): 417750048

約数和(自身を除く): 256040400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3368951, 6737902, 10106853, 13475804, 20213706, 26951608, 40427412, 53903216, 80854824, 161709648]

約数ペア:

[(1, 161709648), (2, 80854824), (3, 53903216), (4, 40427412), (6, 26951608), (8, 20213706), (12, 13475804), (16, 10106853), (24, 6737902), (48, 3368951)]